ATZ - All Things Zombie: Better Dead Than ZED A changing world to campaign in where each encounter is linked to the next by an easy to use Campaign System Review - A really good game with surprising degree of strategie and feasting zombie.
Bugs! Game where the bugs are big with an attitude and it's your job to turn them into pink mist Review - One of the earlier efforts from TwoHourWarGames. The combat system - and if we're on a "bug hunt" that's essentially the whole game - is clunkier than in that company's newer games but works really well. Great solo play.
Chain Reaction 3 Reaction based miniatures rules system Review - Great game, but could use a few more examples.